Patent US4534797A successfully refreshed from Google Patents.
Patent US2761545A successfully refreshed from Google Patents.
US2761545A
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Conveying means for a marking apparatus
Assignee: Adolph Gottscho Inc
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Filing: 1952-04-19
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Granted: 1956-09-04
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Expires: 1972-04-19
Abstract
No abstract record available.
Inventors
- 👤 Willard L Hoagland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 07:27
CPC Classifications
B; B41; B41F; B41F17/00; B41F17/24; B41F17/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1020746A
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US1461638A
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US1718443A
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US1616101A
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US1770029A
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US1845726A
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US2109590A
Cited
US2664816A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-04 | 1960-03-05 | 1960-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-04 | 1964-03-05 | 1964-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-04 | 1968-03-05 | 1968-09-04 | $7700.00 | Window Closed / Lapsed |